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VFY-WH/ VFY-LH-product-category

VFY-WH/ VFY-LH

Main Data*:

  • DN 32 - 200
  • kVS 40 (62)-2500 m3/h
  • PN 16
  • EPDM Liner
  • Stainless steel or Ductile iron Epoxy Coated disc
  • Medium:
  - Circulation water or chilled glycolic water up to 50 %
  • Medium temperature:
  −10 … 120 °C (EP disc)
  −10 … 130 °C (SS disc)
  • Wafer or Lug connection

Features and benefits

  • Spline driven one piece shaft connected to spherically machined disc allows high torque transmission i.e. quick response and minimum back-lash
  • Long term reliability due to upper and lower anti-friction bearings
  • Safe maintenance : shaft blow out protection with circlip
  • Padlockable hand lever with 10 position